Rapid: Individual Calculations May 2021
 Dozinova, Vlada  Total change: 23.00  Rating chartPersonal card
 I.A.Bocharov Memorial Rapid Open 2021 Borisoglebsk RUS 2021-04-03
RcRownchangeKK*chgGame
 1753 1219 1.50 6 1.15 20 23.00 
  Geranichev, Mikhail 1954 RUS0.001-0.0120-0.20 
  Boev, Stanislav 1875 RUS1.0010.992019.80 
  Lomakina, Galja wm1861 RUS0.001-0.0120-0.20 
  Malikov, Sergey 1759 RUS0.001-0.0320-0.60 
  Maslakov, Fyodor 1635 RUS0.5010.43208.60 
  Rudnev, Pavel 1436 RUS0.001-0.2220-4.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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